“first type surface”的概念、定义、翻译、参考文献-科学参考

单词	first type surface
释义	first type surface 主表面
随便看	grass-seed cleaner grass-seed combine grass-seed drier grass seeder grass-seed feed grass-seed harvester grass-seed hopper grass-seed tube grass sickness grass-sickness grass silage grass sorghum grass spader grass spreader grass staggers grass stalk grass stick grass swamp grass temperature grass tetany grass tortoise grass tree grass tree gum grass wool filter grasswork (英国采矿)

科学参考收录了1248194条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。